Highly efficient Zn:CuInSe2/ZnS quantum dots for near-infrared optical wireless communications DOI
Lei Nie, Linqi Chen, Jingzhou Li

et al.

Journal of Materials Chemistry C, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

By adjusting the stoichiometric ratio of CISe core and doping with Zn 2+ , highly efficient PLQY, near-infrared environmentally friendly QDs have been successfully synthesized.

Language: Английский

Carbon dots recovery from waste streams of hydrothermal process DOI
Lin Zhang, Jing Zhang,

Siyu Zhao

et al.

Biomass and Bioenergy, Journal Year: 2025, Volume and Issue: 194, P. 107589 - 107589

Published: Jan. 16, 2025

Language: Английский

Citations

2
Energy‐Efficient Synthesis of Multicolor Carbon Dots: Revealing the Role of Core Size and Surface States on Photoluminescence and Electrochemiluminescence for Anticounterfeiting DOI Open Access

Man Jiang,

Yuzhu Sun, Mingyue Chen

et al.

Advanced Optical Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 20, 2025

Abstract Carbon dots (CDs) hold immense potential for various optical applications, however, the economical and mild preparation of multicolor carbon (MCDs) remains challenging, correlation between their photoluminescence (PL) electrochemiluminescence (ECL) is still unclear. In this study, five MCDs with emissions from blue to red are rapidly synthesized using a one‐step ion liquid‐assisted wet chemical method under atmospheric pressure, 1‐butyl‐3‐methylimidazolium chloride ([Bmim]Cl) as reaction medium. The resulting exhibit sizes ranging 1.81 3.15 nm, featuring similar surface structures. models used investigate how core size state determine PL ECL. It found that primarily arises excitation emission within core, whereas ECL governed by states. Notably, all near‐infrared ≈760 which red‐shifted relative independent particle size. Leveraging tunable luminescence, pH‐ solvent‐dependent properties, screen‐printing compatibility, luminescent tracers developed anticounterfeiting freshness indicators. This study advances synthesis full‐color CDs offers valuable insights into modulation expanding applications.

Language: Английский

Citations

0
Tannic acid cross-linked polyethylenimine quantum dot nanoclusters for efficient DNA release DOI
Mingjie Wang,

Yuqiu Zheng,

Guowei Qi

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143055 - 143055

Published: April 1, 2025

Language: Английский

Citations

0
Advances and applications of metal–organic framework/molecularly imprinted polymer (MOF/MIP) for fluorescence detection DOI

Yuxuan Mao,

Ruru Xiong,

Jingjing Tian

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 537, P. 216691 - 216691

Published: April 17, 2025

Language: Английский

Citations

0
Preparation of sulfur group compounds and perovskite quantum dot films and optimization strategies for efficient light utilization: Recent advances and perspectives DOI Creative Commons

Shaorui Yuan,

Bo Yao, Zhezhe Wang

et al.

Nano Materials Science, Journal Year: 2025, Volume and Issue: unknown

Published: May 1, 2025

Language: Английский

Citations

0
Sensitivity Improved Plasmonic Biosensors with Coupling Quantum-Dots for Optimization of Biosensing Process: Application in Biomedical Diagnostics and Environmental Monitoring Processes DOI

Ujwala S. Ghodeswar,

Kavita V. Joshi,

Manisha Waje

et al.

Plasmonics, Journal Year: 2025, Volume and Issue: unknown

Published: May 21, 2025

Language: Английский

Citations

0
Highly efficient Zn:CuInSe2/ZnS quantum dots for near-infrared optical wireless communications DOI
Lei Nie, Linqi Chen, Jingzhou Li

et al.

Journal of Materials Chemistry C, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

By adjusting the stoichiometric ratio of CISe core and doping with Zn 2+ , highly efficient PLQY, near-infrared environmentally friendly QDs have been successfully synthesized.

Language: Английский

Citations

0